body {
  background-image: url("../assets/back-ground.png");
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-position: center center;
  background-size: cover;
}
.header {
  position: fixed;
  top: 0;
  height: 80px;
  z-index: 3;
  background-color: white;
}

.logo-img {
  max-width: 350px;
  width: 100%;
  z-index: 4;
}

.links-container {
  border: 1px solid #dd0b1f;
  color: #102443;
  border-radius: 20px;
}

.links-container a {
  text-decoration: none;
  color: #102443 !important;
}

.links-container .active {
  font-weight: bold;
  border-bottom: 3px solid #dd0b1f;
  border-radius: 2px;
}

.banner-container {
  min-height: calc(100vh - 80px);
  height: 550px;
  background-color: #f2f5f9;
  margin-top: 80px;
}

.banner-container-sm {
  background-color: #f2f5f9;
  margin-top: 80px;
}

.top-left-container {
  top: -80px;
  left: 0;
  width: 370px;
  z-index: 1;
  background-image: url(../assets/home-top-left-red-img.png);
  background-size: 100% 100%;
  height: 75%;
}

.top-left-container img {
  max-width: 100%;
  height: 70%;
}

.top-left-buttons {
  width: 160px;
  margin-left: -50px;
}

.top-left-button {
  border: 1px solid white;
  border-radius: 15px;
  font-size: 14px;
}

.center-content {
  z-index: 2;
  left: 270px;
  top: 75px;
}

.center-content-air-img,
.center-content-land-img,
.center-content-sea-img {
  height: 120px;
  max-width: 100%;
  display: block;
}

.center-content-land-img {
  margin-left: 87px;
}

.center-content-sea-img {
  margin-left: 170px;
}

.center-content p {
  margin-left: 170px;
  max-width: 450px;
}

.mobile-content {
  z-index: 2;
  right: 0px;
  top: 50px;
}

.center-content-mobile-ship-img {
  max-width: 300px;
  margin-right: 120px;
}

.right-content {
  z-index: 2;
  right: 0px;
  top: 120px;
}

.right-circles-img {
  max-width: 135px;
  height: 70%;
}

.elevating-description {
  border-radius: 15px;
  background-color: rgba(242, 245, 249, 0.9);
}

.fs-large {
  font-size: large;
}

.bg-alice-blue {
  background-color: #f2f5f9;
}

.text-fainting-light {
  color: #102443;
}

.max-w-100 {
  max-width: 100%;
}

.drone-description-container {
  background-color: white;
  border-radius: 10px;
  min-height: 290px;
}

.h-160px {
  height: 160px;
}

.fs-xx-large {
  font-size: xx-large;
}

.fw-400 {
  font-weight: 400;
}

.br-30px {
  border-radius: 30px;
}

.domains-item {
  height: 175px;
  width: 175px;
  background-color: white;
  border-radius: 50%;
}

.fs-small {
  font-size: small;
}

.domains-item-img {
  max-height: 40px;
}

.footer {
  background-color: rgba(0, 0, 0, 0.9);
}

.w-icon {
  display: none;
}

.banner-container-sm {
  display: none;
}

.mobile-top-left-red-img {
  top: -80px;
  width: 10rem !important;
  height: auto !important;
}

@media screen and (max-width: 1251px) {
  .center-content-mobile-ship-img {
    max-width: 15rem;
    margin-right: 120px;
  }
}

@media screen and (max-width: 1112px) {
  .center-content-air-img,
  .center-content-land-img,
  .center-content-sea-img {
    height: 8rem;
  }
}

@media screen and (max-width: 1069px) {
  .center-content-air-img,
  .center-content-land-img,
  .center-content-sea-img {
    height: 6rem;
  }

  .center-content {
    top: 130px;
  }
}

@media screen and (max-width: 970px) {
  .top-left-container {
    width: 300px;
    height: 500px;
  }

  .center-content {
    left: 210px;
  }

  .right-circles-img {
    max-width: 100px;
  }
}

@media screen and (max-width: 891px) {
  .w-icon {
    display: block;
  }

  .not-w-icon {
    display: none;
  }

  .domains-item {
    height: 165px;
    width: 165px;
  }
}

@media screen and (max-width: 812px) {
  .center-content-mobile-ship-img {
    width: 12rem;
  }

  .right-circles-img {
    width: 75px;
  }

  .logo-img {
    left: -20px;
  }
}

@media screen and (max-width: 768px) {
  .drone-description-container {
    min-height: auto;
  }
}

@media screen and (max-width: 750px) {
  .center-content-air-img,
  .center-content-land-img,
  .center-content-sea-img {
    height: 4.5rem;
  }

  .center-content-mobile-ship-img {
    margin-right: 75px;
  }

  .banner-container {
    display: none !important;
  }

  .banner-container-sm {
    display: block !important;
  }

  .banner-container-sm img {
    height: 7rem;
    display: block;
    margin: 1rem auto;
  }

  .h-23px {
    height: 23px;
  }

  .domains-item {
    height: 155px;
    width: 155px;
  }
}

@media screen and (max-width: 444px) {
  .banner-container-sm img {
    height: 5rem;
  }
}

@media screen and (max-width: 600px) {
  .footer {
    font-size: small;
  }
}